مكتبة الشهيد خالد الحسن

نتائج البحث عن:

	اسم الكتاب	المؤلف	رمز التصنيف	سنة النشر
	The Effect of Modality on Social Presence, Presence and Performance in Collaborative Virtual Environments	eva-lotta sallnäs		2004
	The Effect of Modality on Social Presence, Presence and Performance in Collaborative Virtual Environments	eva-lotta sallnäs		2004
	The Effect of Modality on Social Presence, Presence and Performance in Collaborative Virtual Environments	eva-lotta sallnäs		2004